Dalian Commodity Exchange (DCE): In accordance with the "Futures and Derivatives Law of the People's Republic of China", the "Regulations on Futures Trading Administration", the "Measures for the Administration of Futures Exchanges", and other relevant laws, regulations and rules, the DCE plans to amend the "Dalian Commodity Exchange Coking Coal Futures Contract" and the "Dalian Commodity Exchange Coking Coal Futures Business Rules" to adjust the quality standards for coking coal delivery. The DCE is now soliciting public opinions.